October weather forecast
Montego Bay, Jamaica

Arriving at October, Montego Bay weather commences a gradual decline from the peak summer conditions. Rainfall hits a high with 261mm (10.28"), making it the wettest month of the year. Despite these showers, the city's warmth and vibrancy prevail with each bright day. Decreasing temperatures and sea temperatures bring a refreshing change compared to the intense summers. Nevertheless, abundant sunshine hours alongside decreasing daylight hours present the perfect blend of sun and shade.

Temperature

October in Montego Bay displays an average high temperature of a still tropical 31°C (87.8°F), showing only minor variations from September. The average temperature during October nights dips to a warm 23°C (73.4°F).

Rainfall

October is the month with the most rainfall. Rain falls for 16 days and accumulates 261mm (10.28") of precipitation.

Sea temperature

In Montego Bay, in October, the average water temperature is 29.4°C (84.9°F).
Note: Surface water temperatures falling between 25°C (77°F) and 29°C (84.2°F) are regarded as prime and extremely agreeable for enduring periods during any water activity.

Daylight

In October, the average length of the day is 11h and 43min.
On the first day of the month, sunrise is at 06:02 and sunset at 17:59. On the last day of October, in Montego Bay, sunrise is at 06:11 and sunset at 17:39 EST.

Sunshine

With an average of 6h of sunshine, October has the least sunshine of the year.

UV index

In Montego Bay, the average daily maximum UV index in October is 10. A UV Index of 8 to 10 symbolizes a very high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 10 during October translates into the following recommendations:
Take all necessary measures. Eyes and skin are at risk if left unprotected. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Broad-spectrum SPF 30+ sunscreen must be generously applied and reapplied every two hours or post any outdoor activity or swim. Attention! UV radiation is markedly stronger with water and sand reflections.